Zizindikiro za Kusintha Koyipa Kapena Kolakwika Koyendetsa

Zizindikiro zodziwika bwino zimaphatikizapo kuwala kwa Injini Yoyang'ana komwe kukubwera, kugunda kwagalimoto mosagwirizana, komanso chowongolera chowongolera sichikukanikizidwa.

M'zaka zaposachedwa, kuwongolera zowongolera kwachoka pakusintha kwapamwamba mpaka kukhala zida wamba za OEM. Cholinga cha dongosololi ndi kuthandiza dalaivala kuti asamayendetse bwino galimoto yake pamene akuyendetsa pa nyengo yoipa kapena pamene ayang’anizana ndi mkhalidwe wofulumira woyendetsa galimoto umene umafuna njira zoyendetsera galimoto mwadzidzidzi. Ngati pali vuto ndi switch iyi, imatha kupangitsa kuti ABS ndi machitidwe owongolera azikhala opanda ntchito.

Kodi traction control switch ndi chiyani?

Ulamuliro woyendetsa magalimoto ndi njira yowongolera magalimoto yomwe imawonjezera ku anti-lock braking system (ABS). Dongosololi limagwira ntchito poletsa kutayika kwa matayala ndi pamwamba pa msewu. Chosinthira chowongolera chowongolera nthawi zambiri chimakhala pa dashboard, chiwongolero, kapena cholumikizira chapakati chomwe, ikakanikizidwa, chimatumiza chizindikiro ku anti-lock braking system, kuyang'anira liwiro la gudumu limodzi ndi braking action, ndikutumiza izi ku ECU yagalimoto kuti kukonza. Kugwiritsa ntchito traction control system kumachitika kawiri:

• Dalaivala amamanga mabuleki: TCS (Traction Control Switch) imatumiza deta nthawi iliyonse matayala akayamba kupota mofulumira kuposa galimoto (yotchedwa positive slip). Izi zimapangitsa kuti dongosolo la ABS lizigwira ntchito. Dongosolo la ABS limagwiritsa ntchito kuthamanga kwapang'onopang'ono kwa ma brake calipers poyesa kuchepetsa liwiro la matayala kuti agwirizane ndi liwiro lagalimoto. Izi zimatsimikizira kuti matayala akugwirabe pamsewu.
• Kuchepetsa mphamvu ya injini: Pamagalimoto omwe amagwiritsa ntchito ma throttles amagetsi, mpweya umatsekedwa pang'ono kuti uchepetse kuchuluka kwa mpweya wolowa mu injini. Popereka mpweya wochepa ku injini kuti iwonongeke, injiniyo imapanga mphamvu zochepa. Izi zimachepetsa kuchuluka kwa torque yomwe imayikidwa pamagudumu, potero kumachepetsa liwiro lomwe matayala amazungulira.

Zonse ziwiri zimathandizira kuchepetsa mwayi wa ngozi yapamsewu pongochepetsa mwayi wa mawilo ndi matayala otsekeka pamalo owopsa. Pamene chowongolera chowongolera chikugwira ntchito bwino, makinawo amatha kugwira ntchito momwe amafunira moyo wagalimoto. Komabe, izi zikalephera, zimayambitsa zizindikiro zingapo kapena zizindikiro zochenjeza. Zotsatirazi ndi zina mwazizindikiro zodziwika bwino zakusintha kowongolera kolakwika kapena kowonongeka komwe kuyenera kukulimbikitsani kuti muwone makaniko ovomerezeka kuti awonedwe, ntchito, ndikusintha ngati kuli kofunikira.

1. Chongani Kuwala kwa injini kumabwera.

Dongosolo lowongolera ma traction nthawi zonse limasintha ma data mu ECM. Ngati chigawochi chili cholakwika kapena chitawonongeka, nthawi zambiri chimayambitsa nambala yolakwika ya OBD-II yomwe imasungidwa mu ECM ndikupangitsa kuti kuwala kwa injini ya Check Engine kuyatse. Ngati muwona kuwala kumeneku kapena kuwala kowongolera mphamvu kukubwera pamene makina akugwira ntchito, dziwitsani makaniko anu. ASE Certified Mechanic nthawi zambiri amayamba kuzindikira matendawa polumikiza sikani yawo ya digito ndikutsitsa ma code onse olakwika omwe amasungidwa mu ECM. Akapeza gwero lolondola la code yolakwika, adzakhala ndi poyambira bwino kuti ayambe kutsatira.

2. Galimoto imachedwetsa kwambiri

Chosinthira chowongolera ma traction chiyenera kuyambitsa ABS ndi sensa yothamanga yama gudumu, yomwe imayang'anira galimotoyo pakayendetsedwe kachilendo. Komabe, muzochitika zazikulu komanso zosowa kwambiri, chosinthira cholakwika chowongolera chimatha kutumiza zidziwitso ku ABS, zomwe zimapangitsa kuti makinawo asagwire bwino ntchito. Nthawi zina, izi zikutanthauza kuti mabuleki sagwiritsidwa ntchito momwe amayenera kukhalira (nthawi zina mwamphamvu, zomwe zingayambitse kutseka kwa matayala, ndipo nthawi zina osati mwamakani).

Izi zikachitika, muyenera kusiya kuyendetsa galimoto nthawi yomweyo ndikuwunika makina ovomerezeka ndikukonza vutolo chifukwa ndi lokhudzana ndi chitetezo ndipo lingayambitse ngozi.

3. Kusintha kowongolera mayendedwe osakanizidwa

Nthawi zambiri, vuto ndi chosinthira chowongolera ndi chifukwa cha ntchito yake, kutanthauza kuti simungathe kuyimitsa kapena kuyimitsa. Izi zimachitika kawirikawiri chifukwa chowongolera chowongolera chimakhala chotsekedwa ndi zinyalala kapena chasweka ndipo sichikankhira. Pamenepa, makaniko adzayenera kusintha kusintha kwa traction control, yomwe ndi njira yosavuta.

Nthawi iliyonse mukakumana ndi chimodzi mwazizindikiro zomwe zili pamwambapa, ndibwino kuwona makaniko ovomerezeka a ASE kuti athe kukonza zolondola zomwe zingapangitse kuti makina anu owongolera aziyenda bwino kwa zaka zikubwerazi.